CDI Seals, Inc. Manufacture of seals and custom applications for the oil field, semiconductor and construction industries. http://www.cdiseals.com

Central Rubber and Plastics Manufactures molded rubber products, thermoplastic elastomers. Supplies 'O' rings, die cuts and lathe cut parts. http://www.centralrubberinc.com/

Chemac Inc. Exclusive sales representative and service center for 'Uraca' and 'Uhde' high-pressure industrial equipment and 'Kempchen' sealing products. http://www.chemacinc.com/

Chemline Plastics Ltd. Flange gaskets for plastic piping systems. http://www.chemline.com/

Chemstar Braided Packings Manufactures more than 40 different styles of braided packings used in a wide variety of products, including pumps, valves, oven doors, tank cars and other industrial and commercial applications. http://www.chemstarpacking.com/

China Weifang Xucheng Industrial & Trading (Import & Export) Co., Ltd. Manufacturers and exporters of seal material and products including: pure flexible graphite sheets and rolls, reinforced graphite plate, gaskets, 'O' rings and graphite packings. http://www.china-xucheng.com

CIMAKA International GmbH Manufacturer of rubber 'O' rings and rubber parts from all standard and custom elastomers. http://www.cimaka.ch

Cixi Sealingspacer Factory Gaskets and braided packings, with the characteristics of high-temperature resistance, high-pressure resistance and corrosion resistance. Products are widely used in oil, chemical, power, metallurgical, machinery, shipbuilding, papermaking and pharmaceutical industries. http://www.sealingspacer.com

Claron Polyseal Manufactures hydraulic seals. Piston seals, rod or gland seals, wiper seals, bearing rings, 'O' rings, back-up rings, seal kits, ptfe-finished, semi-finished products. http://www.claron.co.uk

Coestan Comercial De Estanqueidad S.L. Develops, manufactures, distributes gaskets, metallics, spiral wounds and elastomers. http://www.coestan.com/

Columbia Engineered Rubber Manufacturer of 'O' rings, seals, custom molded rubber components, and rubber-to-metal bonded systems. Serving automotive and general industrial original equipment manufactures. http://www.columbiaerd.com/

Corley Gasket Company, Inc. Gaskets in various compounds for commercial and industrial applications. http://www.corleygasket.com/

Crown Products, Inc. Sealing products for aviation, power generation, hydraulics, petrochemical and industrial heating. http://www.crownproductsinc.com/

Daemar Inc Kalrez 'O' rings and various elastomers including viton, epdm, silicone and neoprene. Kalrez custom shapes also available from this fluid sealing and precision component specialist. http://www.daemar.com

Darcoid Rubber Company Manufacturer of Gaskets, Seals and Racor Filters http://www.darcoid.com

Designed Mechanical Components, Inc. Custom and standard 'O' rings, seals, gaskets, shims, plastic and rubber parts. http://www.dmciparts.com/

Dieffe di Franzolini Dino Rubber gaskets and seals, 'O' rings, lip seals, ring seals for rotary shafts. Quotation based on samples or drawings. http://www.dieffeonline.it/

Domsel AG - Production and Sale of Seals Manufacture lip seals in teflon and teflon filled materials, FDA approved compounds available. http://www.domselag.ch

Donit Tesnit Ltd. Manufacturer of graphite, asbestos and non-asbestos sheet gasketing materials http://www.donittesnit.com

Draco Mechanical Supply, Inc. Mechanical seal and packing specialists. Distributes Garlock sealing. Cuts gaskets to almost any size. http://www.dracomech.com/